Product CatalogueStormwater SuppliesPoly FittingsPoly Riser3h. Poly Riser 20mm x 1500mm (3/4") Back 3h. Poly Riser 20mm x 1500mm (3/4") Product ID: ORI0201500 Brand: 2026-12-04 From: $17.60 AUD View or buy the Poly Riser Poly Fittings - 3h. Poly Riser 20mm x 1500mm (3/4") from to discover other options and shipping details. Description Back to Poly Fittings - Poly Riser More Poly Riser and others in our range 2f. Poly Riser 15mm x 300mm (1/2") 3f. Poly Riser 20mm x 600mm (3/4") 5c. Poly Riser 32mm x 900mm (1 1|4") 7b. Poly Riser 50mm x 450mm (2") 3b. Poly Riser 20mm x 100mm (3/4") 5a. Poly Riser 32mm x 150mm (1 1/4") ~11a. Poly Riser Swing Joint Hunter 1/2" x 15cm 2e. Poly Riser 15mm x 250mm (0.5") **LIMITED STOCK** 4b. Poly Riser 25mm x 200mm (1") 1a. Poly Cut Off Riser 15mm x 150mm